Invalid barcode when using EAN symbology with an Apollo series printer.

When using EAN symbologies and a certain sequence of numbers, the Apollo printers will switch the position of some numbers causing it to print invalid barcodes.

There was a change in the Apollo firmware that caused EL to produce these invalid barcodes. Upgrade to the most current version of 16-bit or 32-bit from the web. The user must also have Apollo Firmware version 2.54 or higher.